Toyota Officials Admit Problem With 2010 Hybrid Prius

Toyota discovered a design flaw in the 2010 Hybrid Prius months ago, the company said this morning. The anti-lock brake-system problem, which required a software change to fix, was corrected in all versions of the company's prized, fuel-efficient car sold since late last month. Toyota also said it would expand its investigation to all of its hybrid models. Hours later in Washington, federal safety investigators announced they were opening a formal investigation of the Toyota Prius "to look...Full Story